21000011434 Helical gearbox with standard lantern by Bockwoldt
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The Bockwoldt 21000011434 is a 2-stage helical gearbox from the CB series (model CB 11 NF 225 F), designed for mounting standard IEC motors. It delivers a gear ratio (i) of 26.76 and a robust output torque of 6000 Nm. This unit features a special output shaft design made from C45 material, with a shaft diameter of 100 mm, a length of 210 mm, and no shaft centring hole. Built for demanding industrial environments, the assembly operates within an ambient temperature range of -20 to +40 °C and meets IP55 protection standards. It is finished in a RAL 7031 blue-grey paint with a thickness of 60-80 µm, providing C1 corrosion protection in accordance with DIN EN ISO 12944-2. The gearbox is configured for a B5 mounting position and includes a standard lantern.
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Where can I buy 21000011434 by Bockwoldt in the USA?
You can purchase 21000011434 by Bockwoldt from PAOParts LLC. We serve customers across the USA, offering competitive prices and reliable service.
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Characteristics
| Manufacturer | Bockwoldt |
|---|---|
| Part number | 21000011434 |
| Inner Code | 4664602 |
Technical specification
| Product type | CB Series Helical Gearbox |
|---|---|
| Part number | 21000011434 |
| Manufacturer | BOCKWOLDT |
| Transmission type | CB series - Spur gear unit for mounting IEC standard mot. |
| Frame size | CB 11 |
| Translation / ratio [i] | 26.76 |
| Output torque [Nm] | 6000 |
| Protection class | IP55 |
| Colour | RAL 7031 blue grey |
| Corrosivity Category | C1: I.a.A. DIN EN ISO 12944-2/HN716.21 |
| Coating thickness of paint [μm] | 60-80 |
| Ambient temperature [°C] | -20/+40 |
| Number of steps | 2-stage |
| Output shaft design | special |
| Output shaft Ø [mm] | 100 |
| Output shaft length [mm] | 210 |
| Shaft centring hole | without centering |
| Output shaft material | C45 |
| Installation position | B5 |